Newest Release Version v1.3 contains previous Releases "Andromali" / "Andromali +1" / "Binarota". The final version which contains the full gameplay logic with a highscore system. You have to get four blocks of the same color together (at minimum) to gain points. Controls see ReadMe file.
Do you want to develop your own Metrix2D or an extended version? Get the open source project files here: Github.com